Overview of identification methods of mechanical parameters based on full-field measurements

S Avril, M Bonnet, AS Bretelle, M Grédiac, F Hild… - Experimental …, 2008 - Springer
This article reviews recently developed methods for constitutive parameter identification
based on kinematic full-field measurements, namely the finite element model updating …

Mechanical characterization of composite materials by optical techniques: A review

L Bruno - Optics and Lasers in Engineering, 2018 - Elsevier
The present review provides an overview of work published in recent years dealing with the
mechanical characterization of composite materials performed by optical techniques. The …

[HTML][HTML] Mixed numerical–experimental technique for orthotropic parameter identification using biaxial tensile tests on cruciform specimens

D Lecompte, A Smits, H Sol, J Vantomme… - International Journal of …, 2007 - Elsevier
This paper presents a mixed numerical–experimental method for the identification of the four
in-plane orthotropic engineering constants of composite plate materials. A biaxial tensile test …

[HTML][HTML] General framework for the identification of constitutive parameters from full-field measurements in linear elasticity

S Avril, F Pierron - International Journal of Solids and Structures, 2007 - Elsevier
In this paper, several approaches available in the literature for identifying the constitutive
parameters of linear elastic materials from full-field measurements are presented and their …

An open-source FEniCS-based framework for hyperelastic parameter estimation from noisy full-field data: Application to heterogeneous soft tissues

A Elouneg, D Sutula, J Chambert, A Lejeune… - Computers & …, 2021 - Elsevier
We introduce a finite-element-model-updating-based open-source framework to identify
mechanical parameters of heterogeneous hyperelastic materials from in silico generated full …

Multiscale displacement field measurement using digital image correlation: Application to the identification of elastic properties

JC Passieux, F Bugarin, C David, JN Périé… - Experimental …, 2015 - Springer
Abstract As any Digital Image Correlation (DIC) method, Finite-Element (FE) based DIC
methods lead to uncertainties which are related to the spatial resolution (in pixel/element) …

Direct extraction of cohesive fracture properties from digital image correlation: a hybrid inverse technique

B Shen, GH Paulino - Experimental Mechanics, 2011 - Springer
The accuracy of an adopted cohesive zone model (CZM) can affect the simulated fracture
response significantly. The CZM has been usually obtained using global experimental …

[HTML][HTML] Application of the virtual fields method to mechanical characterization of elastomeric materials

N Promma, B Raka, M Grediac, E Toussaint… - International journal of …, 2009 - Elsevier
This paper deals with the identification of constitutive parameters of a Mooney model
suitable for hyperelastic materials. These parameters are retrieved from a multiaxial …

Deep learning in frequency domain for inverse identification of nonhomogeneous material properties

Y Liu, Y Chen, B Ding - Journal of the Mechanics and Physics of Solids, 2022 - Elsevier
The inverse identification of nonhomogeneous material properties from measured
displacement/strain fields, especially when noise exists, is crucial for both engineering and …

Contribution of heterogeneous strain field measurements and boundary conditions modelling in inverse identification of material parameters

T Pottier, F Toussaint, P Vacher - European Journal of Mechanics-A/Solids, 2011 - Elsevier
The present paper aims at applying the Finite Element Updating inverse method to several
sample geometries by the means of Digital Image Correlation. The full-field data are …